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Lakes that have few minerals
and low productivity are referred to as hetertrophic.

2.

The amount of light and the
depth of the water have the
greatest influence on the amount of organisms in an aquatic ecosystem.

3.

A alligator and crocodile will
be found in different biomes but have similar niches.

4.

latitude is a major component that influence terrestrial biomes.

5.

An organism whose removal from
an ecosystem may cause the collapse of that ecosystem is known as a keystone
species.

6.

Eukaryotes usually contain one
cell and prokaryotes usually contain MORE THAN one cell.

7.

Precipitation is a major component that influence terrestrial biomes.

8.

Temperature is a major component that influence terrestrial biomes.

9.

Lakes that have few minerals
and low productivity are referred to as autotrophic.

10.

Zoos, botanical gardens, and
wildlife parks promote biodiversity in the following way :They collect endemic species from
remote wilderness areas.

11.

The term that defines the
marine zone in which sunlight penetrates, photosynthesis occurs, and many plants and animals survive,
is called euphotic.

12.

Lakes that have few minerals
and low productivity are referred to as eutrophic.

13.

The most critical biodiversity hotspots located in
islands, tropical rain forests, and coastal areas.

14.

The term that defines the
marine zone in which sunlight penetrates, photosynthesis occurs, and many plants and animals survive,
is called benthic.

15.

An organism whose removal from
an ecosystem may cause the collapse of that ecosystem is known as a specialist
species.

16.

When two organisms utilize the
same resource but at different times; such as a deer grazing at night and a rabbit eating the same
grass during the day, is called intraspecific competition.

17.

The government agency’s
mission is to sustain the health, productivity, and diversity of America's public lands for the
use and enjoyment of present and future generations is the Environmental Protection
Agency.

18.

An organism whose presence in
an ecosystem indicates human influence or lack of human influence, such as lichens thriving in a
pollution-free environment is a specialist species.

19.

The temperature of the water
and current speed of the water have the greatest influence on the amount of organisms in an aquatic
ecosystem.

20.

The most critical biodiversity hotspots located in
tundras, taigas, and oceans.

21.

The government agency’s
mission is to sustain the health, productivity, and diversity of America's public lands for the
use and enjoyment of present and future generations is the Bureau of Land
Management.

22.

Gravity is a major component that influence terrestrial biomes.

23.

An organism whose removal from
an ecosystem may cause the collapse of that ecosystem is known as an indicator
species.

24.

When two organisms utilize the
same resource but at different times; such as a deer grazing at night and a rabbit eating the same
grass during the day, is called direct competition.

25.

The amount of light and the
depth of the water have the
greatest influence on the amount of organisms in an aquatic ecosystem.

26.

An organism whose presence in
an ecosystem indicates human influence or lack of human influence, such as lichens thriving in a
pollution-free environment is an invasive species.

27.

When two organisms utilize the
same resource but at different times; such as a deer grazing at night and a rabbit eating the same
grass during the day, is called indirect competition.

28.

Zoos, botanical gardens, and
wildlife parks promote biodiversity in the following way :They pass legislation in order to
protect species from harm.

29.

A koala bear and polar bear
will be found in different biomes but have similar niches.

30.

The most critical biodiversity hotspots located in
deserts, savannas, and steppes.

31.

An organism whose presence in
an ecosystem indicates human influence or lack of human influence, such as lichens thriving in a
pollution-free environment is an indicator species.

32.

Eukaryotes usually contain MORE
THAN one cell and prokaryotes usually contain one cell.

33.

Eukaryotes do NOT contain a
nucleus and prokaryotes do have a nucleus.

34.

An organism whose removal from
an ecosystem may cause the collapse of that ecosystem is known as an invasive
species.

35.

Lakes that have few minerals
and low productivity are referred to as oligotrophic.

36.

Magnetic fields is a major component that influence terrestrial biomes.

37.

The term that defines the
marine zone in which sunlight penetrates, photosynthesis occurs, and many plants and animals survive,
is called aphotic.

38.

Soil type is a major component that influence terrestrial biomes.

39.

A snowshoe hare and caribou
will be found in different biomes but have similar niches.

40.

Altitude is a major component that influence terrestrial biomes.

41.

The government agency’s
mission is to sustain the health, productivity, and diversity of America's public lands for the
use and enjoyment of present and future generations are CITIES.

42.

An organism whose presence in
an ecosystem indicates human influence or lack of human influence, such as lichens thriving in a
pollution-free environment is a keystone species.

43.

The most critical biodiversity hotspots located in
cities and developed areas of the world.

44.

A raccoon and fox will be found
in different biomes but have similar niches.

45.

When two organisms utilize the
same resource but at different times; such as a deer grazing at night and a rabbit eating the same
grass during the day, is called interspecific competition.

46.

Zoos, botanical gardens, and
wildlife parks promote biodiversity in the following way :They help preserve threatened and/or
endangered species from destruction.

47.

Eukaryotes contain a nucleus
and prokaryotes do NOT have a nucleus.

48.

The types of organisms living
in the ecosystem and the amount of water have the greatest influence on the amount of organisms in an aquatic
ecosystem.

49.

Zoos, botanical gardens, and
wildlife parks promote biodiversity in the following way :They participate in captive breeding
programs.

50.

The term that defines the
marine zone in which sunlight penetrates, photosynthesis occurs, and many plants and animals survive,
is called dysphotic.

51.

The government agency’s
mission is to sustain the health, productivity, and diversity of America's public lands for the
use and enjoyment of present and future generations is the US Forest Service.

Multiple ChoiceIdentify the
choice that best completes the statement or answers the question.

52.

Which type of biome has the
temperature (C) and precipitation (mm) indicated in the climatogram below?

a.

coniferous
forest

b.

deciduous forest

c.

tundra

d.

desert

53.

Which type of biome has the
temperature (C) and precipitation (mm) indicated in the climatogram below?

a.

tropical
rainforest

b.

tundra

c.

temperate grassland

d.

desert

54.

Use the following images and
dichotomous key below. Correctly identify organism II.

a.

Liquidambar

b.

Aesculus

c.

Betula

d.

Carya

55.

Which type of biome has the
temperature (C) and precipitation (mm) indicated in the climatogram below?

a.

tropical
forest

b.

tundra

c.

desert

d.

temperate grassland

56.

.
A student found a small unfamiliar
animal. It had small ears that are hidden in fur and its tail had hair on it. The tail
was 19 mm long.Use the following key to identify the animal.

a.

prairie
vole

b.

white-footed mouse

c.

woodland vole

d.

deer mouse

57.

An animal classification chart
is shown below.

Which pair of animals is most closely related?

a.

swift fox and
dog

b.

lion and dog

c.

lion and swift fox

d.

dog and
robin

58.

Use the information in the
table below to answer the question that follows.